中英释义：
在冰河世纪之末，发现了这条河流，却又遗失了，这是魔法的源头，是否也是艾莎的源头？
The end of the ice age. The river found, but lost. Magic's source. Elsa's source?
《冰雪奇缘2》《Frozen 2》
他们在多尔戈多的废墟中繁殖，如果能从源头上扼制住他们…
They are spawning in the ruins of Dol Guldur, if we could kill them at their source…
《霍比特人2：史矛革之战》《The Hobbit: The Desolation of Smaug》
我们的医疗专家告诉我们，控制这一疾病的最好的方式是在源头上控制它，在它蔓延更广和变得更难控制之前。
Our medical experts tell us that the best way to stop this disease is to stop it at its source before it spreads even wider and becomes even more difficult to contain.
《奥巴马每周电视讲话》《Your Weekly Address》
我们必须领导全球性的响应，因为遏制这一疾病的最好方式，保护国人安全的最好方式是在源头西非上控制疫情。
And we have to keep leading the global response, because the best way to stop this disease, the best way to keep Americans safe is to stop it at its source, in West Africa.
《奥巴马每周电视讲话》《Your Weekly Address》
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发现源头
discover the source
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在源头
at the source (of)
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寻找源头
search for the source (of)
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源头活水
fresh water from the fountainhead—dynamics of development
他是这个问题的源头。
He is the source of this problem.
这本书是灵感的源头。
This book is a source of inspiration.
我们需要找到信息的源头。
We need to find the source of the information.
河流的源头通常在山上。
The source of the river is usually in the mountains.
太阳是地球上所有能量的源头。
The sun is the source of all energy on Earth.
黑客追踪到了网络攻击的源头。
The hacker traced the source of the cyber attack.
信息开始从源头慢慢细流出来。
The information began to trickle out slowly from the source.
我们需要减少污染空气的源头。
We need to reduce the sources of polluted air.
霍乱爆发被追溯到一个水传播的源头。
The cholera outbreak was traced to a waterborne source.
科学家们能够精确定位疫情的源头。
Scientists were able to pinpoint the source of the outbreak.